| Keskin to Carmona | 2,108.72 mi (3,393.66 km) |
| Keskin to Cartagena | 1,861.06 mi (2,995.09 km) |
| Keskin to Cartama | 2,071.13 mi (3,333.16 km) |
| Keskin to Cartaya | 2,192.11 mi (3,527.86 km) |
| Keskin to Caspe | 1,761.24 mi (2,834.43 km) |
| Keskin to Cassa de la Selva | 1,606.86 mi (2,585.99 km) |
| Keskin to Castalla | 1,827.70 mi (2,941.40 km) |
| Keskin to Castellbisbal | 1,655.44 mi (2,664.17 km) |
| Keskin to Castelldefels | 1,657.25 mi (2,667.09 km) |
| Keskin to Castello de Ampurias | 1,594.66 mi (2,566.35 km) |
| Keskin to Castellon de la Plana | 1,774.75 mi (2,856.18 km) |
| Keskin to Castilleja de la Cuesta | 2,132.28 mi (3,431.58 km) |
| Keskin to Catarroja | 1,801.74 mi (2,899.62 km) |
| Keskin to Catral | 1,841.92 mi (2,964.29 km) |
| Keskin to Caudete | 1,842.67 mi (2,965.49 km) |
